def findbest(f, times):
pos = tools.parseFEN(tools.FEN_INITIAL)
searcher = sunfish.Searcher()
print('Printing best move after seconds', times)
print('-'*60)
totalpoints = 0
totaltests = 0
for line in f:
fen, opts = tools.parseEPD(line, opt_dict=True)
if type(opts) != dict or ('am' not in opts and 'bm' not in opts):
print("Line didn't have am/bm in opts", line, opts)
continue
pos = tools.parseFEN(fen)
# am -> avoid move; bm -> best move
am = tools.parseSAN(pos,opts['am']) if 'am' in opts else None
bm = tools.parseSAN(pos,opts['bm']) if 'bm' in opts else None
print('Looking for am/bm', opts.get('am'), opts.get('bm'))
points = 0
print(opts.get('id','unnamed'), end=' ', flush=True)
for t in times:
move, _ = searcher.search(pos, t)
mark = tools.renderSAN(pos,move)
if am and move != am or bm and move == bm:
mark += '(1)'
points += 1
else:
mark += '(0)'
print(mark, end=' ', flush=True)
totaltests += 1
print(points)
totalpoints += points
print('-'*60)
print('Total Points: %d/%d', totalpoints, totaltests)
def findbest(f, times):
pos = tools.parseFEN(tools.FEN_INITIAL)
searcher = sunfish.Searcher()
print('Printing best move after seconds', times)
print('-' * 60)
totalpoints = 0
totaltests = 0
for line in f:
fen, opts = tools.parseEPD(line, opt_dict=True)
if type(opts) != dict or ('am' not in opts and 'bm' not in opts):
print("Line didn't have am/bm in opts", line, opts)
continue
pos = tools.parseFEN(fen)
# am -> avoid move; bm -> best move
am = tools.parseSAN(pos, opts['am']) if 'am' in opts else None
bm = tools.parseSAN(pos, opts['bm']) if 'bm' in opts else None
print('Looking for am/bm', opts.get('am'), opts.get('bm'))
points = 0
print(opts.get('id', 'unnamed'), end=' ', flush=True)
for t in times:
move, _, _ = tools.search(searcher, pos, t)
mark = tools.renderSAN(pos, move)
if am and move != am or bm and move == bm:
mark += '(1)'
points += 1
else:
mark += '(0)'
print(mark, end=' ', flush=True)
totaltests += 1
print(points)
totalpoints += points
print('-' * 60)
print('Total Points: %d/%d', totalpoints, totaltests)
def setUp(self):
# We don't bother about closing files, since they are just part of the test
warnings.simplefilter("ignore", ResourceWarning)
self.perft_file = os.path.join(os.path.dirname(__file__),
'tests/queen.fen')
test_trees = [
tools.expand_position(tools.parseFEN(tools.parseEPD(line)[0]))
for line in open(self.perft_file)
]
self.positions = list(
itertools.chain(
*[tools.flatten_tree(tree, depth=2) for tree in test_trees]))
def setUp(self):
# We don't bother about closing files, since they are just part of the test
warnings.simplefilter("ignore", ResourceWarning)
self.perft_file = os.path.join(os.path.dirname(__file__), 'tests/queen.fen')
test_trees = [tools.expand_position(tools.parseFEN(tools.parseEPD(line)[0])) for line in open(self.perft_file)]
self.positions = list(itertools.chain(*[tools.flatten_tree(tree, depth=2) for tree in test_trees]))